Horizontal feed mixing device

Abstract

The utility model relates to the technical field of mixers, in particular to a horizontal feed mixing device. Comprising a material mixing bin, the lower portion of the cross section of the material mixing bin is semicircular, a horizontal stirring shaft is rotationally connected into the material mixing bin, the extending direction of the stirring shaft is parallel to the extending direction of the material mixing bin, a discharging port capable of being opened and closed is formed in the lower portion of the material mixing bin, and the stirring shaft is driven by a power device arranged outside the material mixing bin. A plurality of first stirring paddles are arranged on the stirring shaft in the axial direction of the stirring shaft, first stirring blades and second stirring blades are arranged at different positions of the first stirring paddles in the length direction of the first stirring paddles, and the first stirring blades and the second stirring blades can push feed to the directions where the two ends of the mixing bin are located respectively. The utility model is easier to manufacture.

Description

Technical Field

[0001] The utility model relates to the technical field of mixers, in particular to a horizontal feed mixing device. Background Art

[0002] Feed used in the breeding industry is generally composed of multiple ingredients, and a mixing device is required to mix them evenly when preparing the feed. The patent with application number 201611002827.1 discloses a horizontal feed mixer, the side shape of its mixing bin is semicircular, and a mixing shaft is longitudinally arranged inside the mixing bin. A large spiral stirring blade and a small spiral stirring blade are arranged on the mixing shaft through a support rod, and the spiral diameter of the small spiral stirring blade is smaller than the spiral diameter of the large spiral stirring blade, and the spiral direction of the small spiral stirring blade is opposite to the spiral direction of the large spiral stirring blade. A power motor is arranged at the right end of the mixing shaft, and the power motor is mutually transmitted with the mixing shaft through a transmission belt. When mixing, the mixing is horizontally moved, so the power consumption is reduced, saving costs, but the mixing blade is difficult to make because it is spiral-shaped. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide a horizontal feed mixing device in view of the above-mentioned technical deficiencies.

[0004] In order to solve the above technical problems, the technical solution adopted by the utility model is: a horizontal feed mixing device, including a mixing bin, the lower part of the mixing bin cross-section is semicircular, a horizontal stirring shaft is rotatably connected in the mixing bin, the extension direction of the stirring shaft is parallel to the extension direction of the mixing bin, and the lower part of the mixing bin is provided with an openable and closable discharge port, the stirring shaft is driven by a power device arranged outside the mixing bin, a plurality of first stirring paddles are arranged on the stirring shaft along its axial direction, the first stirring paddle is respectively provided with a first stirring plate and a second stirring plate at different positions in its length direction, and the first stirring plate and the second stirring plate can respectively push the feed in the direction of the two ends of the mixing bin.

[0005] As a preferred technical solution of the utility model, a plurality of first stirring paddles are evenly spaced in the circumferential direction of the stirring shaft, and in the axial direction of the stirring shaft, ends of two adjacent first stirring blades overlap.

[0006] As a preferred technical solution of the present utility model, in the axial direction of the stirring shaft, the ends of two adjacent second stirring blades overlap.

[0007] As a preferred technical solution of the utility model, the stirring shaft is also provided with a plurality of second stirring paddles along its axial direction, and the second stirring paddle is provided with a third stirring blade. During stirring, the side of the third stirring blade facing the feed is inclined backward in the direction of rotation from the middle to both ends.

[0008] As a preferred technical solution of the present utility model, the power device is a reduction motor.

[0009] Compared with the prior art, the utility model has the following advantages: 1. A plurality of first stirring paddles are arranged on the stirring shaft along its axial direction, and the first stirring paddle is provided with a first stirring sheet and a second stirring sheet which can push the feed toward the two ends of the mixing bin respectively, so that the feed can be mixed, and the first stirring sheet and the second stirring sheet are relatively short and easy to manufacture; 2. A plurality of second stirring paddles are also arranged on the stirring shaft along its axial direction, so as to further improve the stirring effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 It is a structural schematic diagram of a horizontal feed mixing device.

[0011] Figure 2 for Figure 1 Magnified view of point I in the middle.

[0012] In the figure: 1, mixing bin; 2, reduction motor; 3, stirring shaft; 31, first stirring paddle; 311, first stirring blade; 312, second stirring blade; 32, second stirring paddle; 321, third stirring blade. DETAILED DESCRIPTION

[0013] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model is further described in detail below in combination with specific implementation methods and with reference to the accompanying drawings. It should be understood that these descriptions are only exemplary and are not intended to limit the scope of the utility model. In addition, in the following description, the description of well-known structures and technologies is omitted to avoid unnecessary confusion of the concept of the utility model.

[0014] Specific implementation method: Combination Figure 1-2 As shown, a horizontal feed mixing device includes a mixing bin 1, the lower part of the cross-section of the mixing bin 1 is semicircular, a horizontal stirring shaft 3 is rotatably connected in the mixing bin 1, the extension direction of the stirring shaft 3 is parallel to the extension direction of the mixing bin 1, and the lower part of the mixing bin 1 is provided with a discharge port that can be opened and closed, the stirring shaft 3 is driven to rotate by a power device arranged outside the mixing bin 1, and a plurality of first stirring paddles 31 are arranged on the stirring shaft 3 along its axial direction, and the first stirring paddle 31 is provided with a first stirring blade 311 and a second stirring blade 312, the first stirring blade 311 and the second stirring blade 312 are not located at the same position in the length direction of the first stirring paddle 31, and the first stirring blade 311 and the second stirring blade 312 can respectively push the feed in the direction of the two ends of the mixing bin 1. Specifically, the extension direction of the first stirring blade 311 and the second stirring blade 312 can be arranged to be inclined to the axis of the stirring shaft 3, and the inclination directions of the two can be opposite. Figure 1As shown, during stirring, the stirring shaft 3 rotates clockwise, the second stirring blade 312 can push the outer layer of feed toward the direction of the reduction motor 2, and the first stirring blade 311 can push the inner layer of feed away from the reduction motor 2. When the feed reaches the two ends of the mixing bin 1, it will turn back, and the feed will be mixed in this process. The first stirring blade 311 and the second stirring blade 312 are relatively short and can be in the shape of a flat plate, which is relatively easy to manufacture, and both can be welded to the first stirring paddle 31.

[0015] Furthermore, the plurality of first stirring paddles 31 are evenly spaced in the circumferential direction of the stirring shaft 3. When a first stirring paddle 31 stirs the feed, the feed on both sides thereof is not pushed away by other first stirring paddles 31, so that the feed pushed to both sides thereof can be mixed with the feed already on both sides thereof, thereby improving the mixing effect. In the axial direction of the stirring shaft 3, the ends of two adjacent first stirring blades 311 overlap, and the overlapping length can be larger, thereby improving the stirring effect.

[0016] Furthermore, in the axial direction of the stirring shaft 3 , the ends of two adjacent second stirring blades 312 overlap, and the overlapping length can be larger, thereby improving the stirring effect.

[0017] Furthermore, the stirring shaft 3 is provided with a plurality of second stirring paddles 32 along its axial direction, and the second stirring paddles 32 are provided with third stirring blades 321. When stirring, the third stirring blades 321 are inclined backward in the direction of rotation from the middle to the two ends on the side facing the feed. The third stirring blades 321 can push the outer layer and the inner layer of feed to both sides at the same time to mix with the feed already on both sides, thereby enhancing the mixing between the inner layer and the outer layer of feed, thereby further improving the mixing effect.

[0018] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only preferred examples of the utility model, and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A horizontal feed mixing device, comprising a mixing bin (1), the lower portion of the mixing bin (1) having a semicircular cross section, a horizontal stirring shaft (3) rotatably connected inside the mixing bin (1), the extension direction of the stirring shaft (3) being parallel to the extension direction of the mixing bin (1), a discharge port that can be opened and closed being provided at the lower portion of the mixing bin (1), the stirring shaft (3) being driven by a power device provided outside the mixing bin (1), characterized in that: The stirring shaft (3) is provided with a plurality of first stirring paddles (31) along its axial direction; the first stirring paddle (31) is provided with a first stirring blade (311) and a second stirring blade (312), and the first stirring blade (311) and the second stirring blade (312) are not located at the same position in the length direction of the first stirring paddle (31); the first stirring blade (311) and the second stirring blade (312) can respectively push the feed in the direction of the two ends of the mixing bin (1).

2. A horizontal feed mixing device according to claim 1, characterized in that: The plurality of first stirring blades (31) are distributed at equal intervals in the circumferential direction of the stirring shaft (3), and in the axial direction of the stirring shaft (3), the ends of two adjacent first stirring blades (311) overlap.

3. A horizontal feed mixing device according to claim 2, characterized in that: In the axial direction of the stirring shaft (3), the ends of two adjacent second stirring blades (312) overlap.

4. A horizontal feed mixing device according to any one of claims 1 to 3, characterized in that: The stirring shaft (3) is also provided with a plurality of second stirring paddles (32) along its axial direction, and the second stirring paddles (32) are provided with third stirring blades (321). During stirring, the third stirring blades (321) are inclined backward in the direction of rotation from the middle to both ends on the side facing the feed.

5. A horizontal feed mixing device according to any one of claims 1 to 3, characterized in that: The power device is a reduction motor (2).

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